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Straight Flute Hand Tap Taper, 4 Flutes

original price: $8.05
9% off
new price: $7.29
/ea
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Key Features

  • Shank Dia. 0.318"
  • Tap Thread Size 5/16"-18
  • Tap Chamfer Taper
  • Tap Material High Speed Steel
  • Number of Flutes 4
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Product Information

Dimensions

Shank Dia. 0.318"
Tap Thread Size 5/16"-18
Tap Dimension Type Inch
Overall Length 2-23/32"
Pitch Diameter Limit H3
Thread Length 1-1/8"
Tap Length Standard USCTI
55% Thread Drill Size I
Shank Length 1 19/32 in
Square Size 0.2380 in
75% Thread Drill Size F
65% Thread Drill Size 17/64 in
Thread Size 5/16"-18

Details

Item Straight Flute Hand Tap
Tap Chamfer Taper
Tap Material High Speed Steel
Number of Flutes 4
Tap Thread Type UNC
Tap Style Straight Flute (Hand)
Tap Finish Bright
Number of Pieces 1
Tap Grouping Tap
Standards USCTI Table 302
Thread Direction Right Hand
List Number 860.1-1080-037A1-PM 4234
Cutting Direction - Machining Right Hand
Series 401
Thread Standard UNC
Primary Material Application Aluminum, Brass, Bronze, Cast Iron, Copper, Steel
Primary Material Application ISO Code K, N, P
Thread Limit H3
Extended Neck Yes
Spiral Direction Neutral
Tap Shank Standard USCTI
Measurement System Fractional Inch
Threads per Inch 18
Shank Type - Machining Straight
Class of Fit 3B
Helix Angle 0 Degrees

Description

Straight Flute Tap, Thread Size 5/16 In.-18, UNC, Taper, Overall Length 2 23/32 in, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 1 1/8 in, 75 Percent Thread Drill Size F, Thread Limit H3, Class of Fit 3B

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